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ATOMFAIR® Anti-Static Mid-Humidity (20%-60% RH) Dry Cabinets AF-DC1435AF-4 for ESD-safe moisture-sensitive storage

Anti-Static Dry Cabinet 1435L-4 20%-60% RH ATOMFAIR®

$2,500.00

Institutional Procurement & Supply Compliance: As a verified US supplier, Atomfair accepts formal institutional Purchase Orders (POs), contract billing schedules, and custom procurement loops for university and national laboratories, and corporate R&D departments globally.

1435L-4 anti-static dry cabinet with 20%-60% RH control, Honeywell ±3% RH sensor, 1200 × 700 × 1860 mm body and 5 shelves. Order now.

SKU: AF-EI-E-DC00-MESD-14L2
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Description

1435L-4 Anti-Static Mid-Humidity (20%-60% RH) Dry Cabinets

Dry storage cabinet, mid-humidity control

Product Overview

The Atomfair DC-Series AF-DC1435AF-4 is a 1435L-4 anti-static dry cabinet configured for 20%-60% RH relative humidity control, with an anti-static cabinet body, outer dimensions of 1200 x 700 x 1860 mm, inner dimensions of 1155 x 650 x 1680 mm, and 5 adjustable shelves.

This model provides balanced dry storage for materials that need controlled moisture protection without an ultra-dry environment. It is used to prevent moisture absorption, oxidation, micro-structural degradation, optical haze, solderability loss and other humidity-related damage during storage, inspection, production staging or long-term preservation.

Application scenarios include research laboratories, electronics workshops, incoming-material storage, component staging areas, optical part storage, film and powder cabinets, technical archives and quality-control rooms that need stable humidity management.

The cabinet integrates automatic electronic dehumidification, high-precision Honeywell temperature and humidity sensing, a digital LCD display for humidity, temperature, operating status and fault information, set-point memory after power interruption, tempered-glass viewing doors, reinforced adjustable shelves and sealed cabinet construction for repeatable daily operation.

Specifications
1. Selected Model & Dimension Parameters
Model Cabinet Body Volume Humidity Grade Humidity Range Outer Size Inner Size Shelf Count
AF-DC1435AF-4 Anti-static powder-coated steel body 1435L-4 Mid-Humidity 20%-60% RH 1200 x 700 x 1860 mm 1155 x 650 x 1680 mm 5
2. Technical Specifications
Parameter Details
Cabinet Body Anti-static powder-coated steel cabinet body
Humidity Control Range 20%-60% RH
Temperature Display Range 0-99°C
Humidity Display Range 0%-99% RH
Sensor Honeywell temperature and humidity sensor, ±3% RH accuracy and 0.3% annual drift
Display High-definition LCD display for humidity, temperature, operation status and fault codes
Dehumidification System Automatic electronic dehumidification module with no disposable desiccant consumables
Control Mode Microcomputer automatic control with set-point memory after power interruption
Structure 1.2 mm galvanized steel cabinet, 5 mm tempered glass viewing door, magnetic sealing gasket and lockable handle

Key Features and Advantages
  • Selectable humidity grades are split into individual models: A mid-humidity 20%-60% RH, B low-humidity 10%-20% RH, C ultra-low-humidity 1%-10% RH and D extreme-low-humidity 1%-3% RH, allowing the cabinet to match the actual sensitivity of stored materials.
  • High-precision sensing uses a Honeywell temperature and humidity sensor with ±3% RH accuracy and low annual drift for reliable long-term measurement.
  • Efficient automatic dehumidification removes moisture rapidly, requires no disposable desiccant consumables and supports continuous operation with minimal maintenance.
  • Intelligent microcomputer control retains set parameters after power loss and shows real-time humidity, temperature, operating status and fault codes on the LCD display.
  • Robust sealed construction uses a galvanized steel cabinet body, tempered safety glass, double-frame sealing, magnetic gaskets and a lockable handle for stable dry storage.
  • Perforated adjustable shelves support uniform air circulation and make it easier to store components, instruments and samples of different sizes.

Optional Accessories
  • Internal LED Illumination: Moisture-resistant interior lighting improves visibility when checking stored parts, labels and shelf positions.
  • Premium Stainless-Steel Body: High-grade structural body option for cleanrooms, corrosive environments or facilities with stricter hygiene requirements.
  • Nitrogen Purge System: Fast-purge gas valve configuration supports accelerated dehumidification and inert-atmosphere management.
  • RS485 PC Logging Interface: Enables real-time data logging, remote monitoring and traceability of cabinet humidity and temperature status.
  • Over-Humidity Alarm System: Microcomputer alarm function is triggered when the internal humidity exceeds the configured set point.
For tailored configurations or formal technical quotations regarding these options, please contact our engineering team.
APPLICATION SCOPE: Engineered for research laboratories, cleanroom environments, semiconductor assembly lines, SMT component rooms, optical workshops and high-tech industrial quality-control centers managing moisture-sensitive electronic, optical, chemical and archival assets.
HANDLING REQUIREMENT: The cabinet should be transported with reinforced outer protection, kept upright, and moved with suitable lifting or handling equipment according to its volume. After installation, confirm level placement, door sealing, shelf loading and stable power before storing sensitive materials.
IMPORTANT NOTICE: Confirm the exact capacity, humidity grade, cabinet body type and optional accessories before ordering. Keep the cabinet door closed during normal use and minimize extended ambient exposure of sensitive materials. For ultra-low or extreme-low humidity applications, validate the storage process before formal production use and consider nitrogen purge or alarm options when process risk is high.
CONTROLLED DRY STORAGE SOLUTIONS
For volume selection, humidity grade confirmation or optional configuration, contact our engineering sales team.
EMAIL: inquiry@atomfair.com
Supplier: Atomfair
Brand: ATOMFAIR®

The cabinet must be transported upright and placed on a level surface to ensure proper door sealing and dehumidification performance. Stable power supply is required, and the cabinet door should remain closed during normal operation to maintain humidity control.

  • Transport and Placement: Transport the cabinet upright with reinforced outer protection and position it on a level surface.
  • Level Placement: Confirm level placement after installation to ensure door sealing and proper operation.
  • Power Stability: Connect the cabinet to a stable power source to retain set-point memory after power interruption.
  • Door Sealing: Keep the cabinet door closed during normal use and minimize ambient exposure to maintain stable humidity.
  • Low-Humidity Validation: For applications requiring humidity below 20% RH, validate the storage process and consider nitrogen purge or alarm options.

Follow these steps to install the dry cabinet and begin controlled storage. Proper transport, placement, and initial setup ensure reliable humidity control.

Required Equipment: Lifting or handling equipment

  1. Transport
    Transport the cabinet upright with reinforced outer protection to the installation location.
  2. Placement
    Place the cabinet on a level surface and adjust the leveling feet to confirm level placement.
  3. Power Connection
    Connect the cabinet to a stable power source and verify the power indicator on the LCD display.
  4. Set-Point Configuration
    Set the desired humidity set-point using the microcomputer control panel with set-point memory retention.
  5. Pre-Use Verification
    Confirm door sealing, shelf loading, and stable power before storing sensitive materials.
  6. Daily Operation
    Keep the cabinet door closed during normal operation to maintain the humidity set-point.
  7. Low-Humidity Validation
    Validate the storage process for humidity applications below 20% RH and consider optional nitrogen purge or alarm systems.

What is the difference between mid-humidity (20%-60% RH) and ultra-low humidity dry cabinets for moisture-sensitive material storage?

The mid-humidity cabinet (20%-60% RH) is designed for materials that require controlled moisture protection without an ultra-dry environment. For applications requiring humidity below 20% RH, such as ultra-moisture-sensitive electronic components or hygroscopic materials, a low-humidity (10%-20% RH), ultra-low-humidity (1%-10% RH), or extreme-low-humidity (1%-3% RH) model from the same series should be selected. This cabinet prevents moisture absorption, oxidation, and micro-structural degradation within its specified range.

Can the Atomfair DC-Series dry cabinet be connected to a building management system for remote humidity monitoring?

Yes, the cabinet can be equipped with an optional RS485 PC logging interface that enables real-time data logging and remote monitoring of humidity and temperature status. This allows integration with facility monitoring systems for traceability and continuous environmental control.

What are the transportation and installation requirements for a 1435L anti-static dry cabinet?

The cabinet must be transported upright with reinforced outer protection and moved using suitable lifting equipment due to its volume. After installation, ensure level placement, proper door sealing, correct shelf loading, and stable power supply before storing sensitive materials. The cabinet should be kept closed during normal use to maintain humidity stability.

The Atomfair AF-DC1435AF-4 is a 1435L anti-static dry cabinet with mid-humidity control (20-60% RH) featuring automatic electronic dehumidification without consumable desiccants and a Honeywell sensor with ±3% RH accuracy, making it suitable for general moisture-sensitive material storage in laboratories and workshops, though its large footprint and handling requirements must be considered for installation.

Positive

  • No consumable desiccant replacement: The automatic electronic dehumidification module eliminates the need for disposable desiccant consumables, reducing ongoing maintenance and operating costs.
  • High-precision Honeywell sensor: The Honeywell temperature and humidity sensor provides ±3% RH accuracy with low annual drift (0.3% per year), ensuring reliable long-term humidity measurement.

Trade-offs

  • Large cabinet requires careful handling: With outer dimensions of 1200 x 700 x 1860 mm and a 1435L capacity, the cabinet requires reinforced protection during transport, upright positioning, and suitable lifting equipment for installation.
  • Mid-humidity range limits ultra-dry applications: The 20%-60% RH range is not suitable for ultra-low or extreme-low humidity storage (below 10% RH); users needing such conditions must consider nitrogen purge or alarm options.

Every advanced material, component, equipment, and instrument in our catalog is backed by rigorous testing. We maintain strict internal quality management frameworks and align with CE conformity metrics to deliver transparent, reproducible performance data via our public open-science repository.

To request raw batch performance data, submit formal vendor registration paperwork, or execute a fast-turnaround R&D manufacturing loop, contact us at inquiry@atomfair.com.

Item is dispatched under the Atomfair Shipping & Delivery Framework (Free worldwide shipping on orders over $59 USD). Return is governed by the Atomfair Return & Refund Policy (7-day technical return window).

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